baber/WOPTO huggingface dataset:
Patent JP-2002073126-A (JP)
Title: Method and device for estimating remaining machining time
Inventor: WAKAOKA SHUNSUKE
IPC: B23Q17/09
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To easily know the remaining time of machining carried out by a numerically controlled machine tool according to a machining program of large size. SOLUTION: This device estimates the remaining time of machining carried out by the numerically controlled machine tool based on the machining program. This device is equipped with a machining program storage part 1, an interpretation part 2 which interprets the machining program read out of the storage part 1, a readout part 3 which reads out the sequence number of a currently executed stage of the machining program, a storage part 4 which previously stores the previously found final sequence number of the machining program, a measurement part 5 which measures the machining time needed from the start of the machining to the current stage, an arithmetic part 6 which calculates the remaining machining time from the final sequence number of the machining program and the machining time needed up to the current stage,  and a display part 7 which displays the calculation result of the arithmetic part 6.
Patent JP-2002076353-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MATSUMURA HIDEKI
IPC: H01L29/43
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration of a metal and a metal oxide of a gate electrode or a gate insulating film due to a high temperature process, in manufacturing a field effect transistor (Schottky barrier MOSFET) utilizing a Schottky tunnel junction useful for an ULSI. SOLUTION: In manufacturing the Schottky barrier MOSFET, a damascene gate process for forming a gate electrode and a gate insulating film after a source/drain structure is formed is applied to the Schottky barrier MOSFET, so that the gate electrode and the gate insulating film may not be received with a high temperature heat treatment to thereby prevent the deterioration of the metal and the metal oxide for constituting the gate electrode and the gate insulating film.
Patent JP-2001187979-A (JP)
Title: Solenoid valve
Inventor: HATTORI ISAO
IPC: F16K31/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve miniaturizable without reducing the attracting force and preventing the leakage of a fluid to the outside of a nonmagnetic member. SOLUTION: The inside cylindrical part 11a of a yoke 11 covers the outside surface of a movable element 21. The inside cylindrical part 1a of the yoke 11 and the attraction part 12a of a fixed core 12 are opposed through a clearance 19 of a prescribed length formed in the reciprocating direction of a movable member 20. The nonmagnetic member 25 is arranged on the inside of the yoke 11 and the fixed core 12 to reciprocatingly support the movable element 21. The nonmagnetic member 25 covers one reciprocating-directional end of the movable element 21 and also covers the clearance 19 formed between the attraction part 12a of the fixed core 12 and the inside cylindrical part 11a of the yoke 11.
Patent JP-2002084462-A (JP)
Title: Method and circuit for reading signals from image pickup element
Inventor: SHIMAMOTO HIROSHI
IPC: H04N5/376
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and circuit for reading signals from an image pickup element that can revise a resolution of an image pickup output as required by external control, and that can suppress production of a false signal even when the resolution is revised, and also can revise an output frame rate. SOLUTION: Current read from photo diodes PD and outputted on vertical read lines E and/or horizontal read lines are mixed and outputted to the outside of the image pickup element.
Patent JP-2002069747-A (JP)
Title: Polyvinylidene chloride-based fiber
Inventor: UEMOTO GENICHI
IPC: D01F6/48
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a fiber having an antibacterial performance and not exhibiting a loss of hinokithiol caused by vaporization or photodecomposition, which is a defect of it, without using complicated processes and at a low cost. SOLUTION: This polyvinylidene chloride-based resin fiber contains 0.05-5 wt.% hinokithiol and an ultraviolet light-absorbing agent.
Patent JP-2002093481-A (JP)
Title: Connector for sheet pile
Inventor: WAHL GEORG
IPC: H01R4/58
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of being used for a plurality of sheet piles of different types in particular by multiple methods. SOLUTION: This connector 1 comprises a central bridge element 2 and two pawl sections 8 and 9 to form jaws 10 and 11 facing in the opposite directions and having a C-shaped cross section. Connection blocks 13 and 13' having a neck portion 14 and a head portion 15 are formed at least on one vertical end section of the central bridge element 2.
Patent JP-2002093392-A (JP)
Title: Battery connector
Inventor: CHIKASHIGE KIYOSHI
IPC: H01R13/24
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a battery connector with enhanced connection reliability with a battery terminal and enhanced durability to stand an unexpected shock or the like by lessening the number of parts and materials and increasing area contacting with the battery terminal. SOLUTION: The battery connector 1A comprises an insulating connector body 10 having a through-hole penetrating from a first opening 13 to a second opening 14 and a coil spring 21 elastic toward an axis line 01 of the through-hole formed with a wound conductive spring material 20, contacting with a battery terminal at its tip part 22 and electrically conducted with an electronic apparatus body at its base end. It is so constructed that the through-hole 12 comprises a small hole part 12a, a stepped part 12c, and a large hole part 12b, and that the coil spring consists of a small-diameter part 21a with its tip part 22 protruding from the first opening part 13 and a large-diameter part 21c with its extension or movement toward the battery terminal side regulated by the stepped part 12c.
Patent JP-2001148879-A (JP)
Title: Method and system for packet mode communication permitting hand-over of call from one path to other path
Inventor: CALOT GUILLAUME
IPC: H04L69/14
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmission of digital data without time stamp between a transmitter and a receiver that uses at least two different paths between the transmitter and the receiver for the data and permits hand- over of a call from one path to other path during transmission. SOLUTION: The transmitter transmits a 2nd path use packet after a final packet for a 1st path is transmitted, and the packet of the 1st or 2nd path is delayed so that the packet of the 2nd path arrives after the packet of the 1st path. Thus, it is not required for the receiver to transmit a notice signal to distinguish the two paths and the receiver may employ a single demodulator.
Patent JP-2001184429-A (JP)
Title: Method, device, and recording medium for evaluating advertisement effect
Inventor: SAITO YUJI
IPC: G06Q30/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for objectively evaluating the effects of advertisements of networks represented by the Internet and the value of profits of advertisement that three or four of advertisers, network advertisement profit companies, providers, and consumers have. SOLUTION: The value (amount of network advertisements) is evaluated and measured from viewpoint of the quantity and quality of information and the viewpoint of impression effects and 1st to 3rd response effects. According to them, the profit S of an advertiser 12, the sum X1+X2 of the money that consumers 10A and 10B pay to the advertiser 12 to purchase articles and for learning effects, an article discount amount Z1+Z2 that the advertiser 12 pays to a consumer 10, profit Y that an Internet advertisement profile company 14 receives, and profit Y' that a provider receives are found.
Patent JP-2002087029-A (JP)
Title: Gas supply device for tire internal pressure filling, wheel rim for tire, vehicular hub, vehicle, and gas filling method for pneumatic tire
Inventor: OTANI KOJI
IPC: B60C23/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply device for tire internal pressure filling that requires no communicating holes for air passage in a vehicle axle and impairs no appearance quality. SOLUTION: Air from the vehicle side is supplied into a tire via piping 74, a rotary joint 10, air piping 42 and an air valve 40. A ringlike case 24 of the rotary joint 10 interposed between a hub 16 and a wheel rim 20 is rotatable relative to a body part 22 fixed to the hub 16, and can be thus kept nonrotating even while the body part 22 is rotated along with the hub 16 and the wheel rim 20, so that air can be supplied into the tire even upon tire rotation.
Patent JP-2002094096-A (JP)
Title: Manufacturing method of collector electrode for photovoltaic element
Inventor: MURAKAMI TSUTOMU
IPC: H01L31/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a collector electrode for a photovoltaic element that can be manufactured stably, and has an appropriate yield and at the same time high long-term reliability. SOLUTION: In this manufacturing method of the photovoltaic element, where conductive paste is applied to a metal wire 202 and is heated by a drying stove 206 for forming a conductive covering layer, the application and heating processes are repeated for five times or more, and 20 times or less.
Patent JP-2002094368-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAENO HIDESHI
IPC: H01L21/82
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional semiconductor integrated circuit device in which its area resulting in increasing the manufacturing cost is increased, because the conventional semiconductor integrated circuit device requires a plurality of fuse element groups, fuse state detection circuit groups and ECC(error checking and correcting) error correction circuits. SOLUTION: A redundancy circuit of the semiconductor integrated circuit device is configured, such that a parallel/serial conversion circuit converts blown-out information of a program element group, such as a fuse element group into serial data and a serial parallel conversion circuit transmits the serial data, so as to control circuits to be controlled, such as RAMs, and introducing the CRC technology to the parallel serial conversion circuit can restore information of even wrong entry to a program element, such as a blown-out error of a fuse element.
Patent JP-2002097131-A (JP)
Title: Tablet with improved elutability
Inventor: MIYANOIRI YUKIO
IPC: A61P31/04
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a tablet of ceftizoxime alapivoxil hydrochloride, having improved elutability and stability. SOLUTION: This tablet contains the ceftizoxime alapivoxil hydrochloride as an active ingredient, and further contains one or more kinds of succinic acid, ascorbic acid, erythorbic acid and benzethonium chloride.
Patent JP-2002096794-A (JP)
Title: Icebreaker and method of breaking ice
Inventor: IWAI USHIO
IPC: B63B35/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an icebreaker of the type enhancing its ice-breaking performance without decreasing the efficiency of propulsion in general areas of the sea, and a method of breaking ice. SOLUTION: The icebreaker is provided with a forwardly projecting sponson having a downwardly inclined portion extending backward from its tip, on each side of the bow. A bulbous bow projecting forward below the surface of water and having an upwardly inclined portion extending backward from the upper surface of its tip is formed near the centerline of the hull of the icebreaker, so that the bow of the icebreaker is of the type such that the inclined portion of the sponson intersects the inclined portion of the bulbous bow on side view.
Patent JP-2001160648-A (JP)
Title: Semiconductor laser device
Inventor: YAMADA YOSHIKAZU
IPC: H01L23/12
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a high output semiconductor laser device which oscillates stably in a transverse mode for a long term. SOLUTION: In this semiconductor laser device, a semiconductor laser chip whose maximum output is at least 300 mW is mounted on a base substrate. In the semiconductor laser chip, a compound semiconductor thin film is formed on a semiconductor substrate, and transverse single mode oscillation is obtained. The length of a resonator of the laser chip is at least 1.5 mm, and the base substrate is composed of CuW.
Patent JP-2002108131-A (JP)
Title: Temperature detector and fixing apparatus including this detector
Inventor: BESSHO ICHIRO
IPC: G01J5/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detector which detects the surface temperature of a fixing member without contact with the fixing member and detects temperatures of a plurality of positions of the fixing member with a small number of sensors. SOLUTION: The temperature detector is used for a fixing apparatus which brings a first fixing member and a second fixing member into contact with each other to constitute a fixing nip part and heats a form bearing an unfixed toner image while holding this form in the fixing nip part to carry it and thus fixes the unfixed toner image on the form. The temperature detector is provided with: an infrared sensor which is arranged without contact with the first fixing member to detect infrared rays emitted from the first fixing member for the purpose of detecting the temperature of the first fixing member; and a selection means which selectively leads infrared rays emitted from respective detection positions to the infrared sensor to detect the temperatures in a plurality of positions of the first fixing member.
Patent JP-2002107837-A (JP)
Title: Test chart for photographic printer
Inventor: OGASAWARA MAMORU
IPC: G03B27/34
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a test chart for a photographic printer, with which the focusing of a lens is easily performed by forming the test chart by arranging plural triangular marks in parallel. SOLUTION: This test chart 10 is formed by arranging plural transparent triangular marks 14, in parallel on either half of a transparent glass plate 12. By printing the test chart 10, the image of a triangle is indistinct at a blurred part, and the apex of the triangle is made to retreat. Therefore, the attenuation of contrast can be converted into the height of the triangle and detected, so that the focusing position of the lens is detected easily.
Patent JP-2002115269-A (JP)
Title: Earthmoving machine driving room
Inventor: MURARO UMBERTO
IPC: B60J5/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an earthmoving machine driving room independent of driving conditions or dimensions of an earthmoving machine and located within the radius of motion of the earthmoving machine. SOLUTION: During the rotation of the earthmoving machine, the earthmoving machine is equipped with an enclosed structural body (7) having the center of rotation (C) and the radius of motion (R) corresponding to the maximum size of the driving room, at least one opening section (8) and at least one door (9) hinged to the structural body (7) by corresponding to the opening section (8) and capable of being moved from a closing position to an opening position, the door (9) includes at least a first wing (14) and a second wing (15) connected to each other in the shape of a cornice, and distances to all spots of the door (9) from the center of rotation (C) are shorter than the radius of motion (R).
Patent JP-2002110447-A (JP)
Title: Capacitor and polyester film therefor
Inventor: NISHIMURA FUMIO
IPC: H01G4/32
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyester laminated film for a capacitor which has sufficient thermal adhesive properties and blocking resistance and excellent adhesive properties with a conductive layer and the durability for a prolonged term of which as the capacitor can be improved remarkably, and to provide the capacitor capable of satisfying the demands for miniaturization, lightening and cost reduction of electronic equipment obtained by using such a polyester laminated film for the capacitor. SOLUTION: A thermal adhesive resin layer using an amorphous polyester copolymer resin containing inactive grains of 1-15 wt.% having mean grain size of 10-500 nm, a mean grain size ratio (length/breadth) of 1.0-1.2, the standard deviation (d/δ) of the mean grain size/the mean grain size ratio, and a specific surface area of 20-250 m2/g as a main ingredient is laminated on at least one surface of the polyester film.
Patent JP-2002106276-A (JP)
Title: Screen lifting device for rolling blind
Inventor: MIURA YUICHI
IPC: E06B9/17
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a screen lifting device for a rolling blind capable of suppressing the increase in the cost while surely preventing the abnormal noise from generated by meandering of a twist coil spring. SOLUTION: This rolling blind is so formed that the twist coil spring 8 is disposed in a winding shaft for winding the screen, a force of the twist coil spring 8 is accumulated in lowering the screen, and in rolling up the screen, the screen is rolled up by using the accumulated force of the twist coil spring 8. A guide pipe 5 inserted into the twist coil spring 8 is covered with a cover 9 movable along with the twist coil spring 8.
Patent JP-2002030150-A (JP)
Title: Dimethyl siloxane compound, hard coasting agent, and optical disk
Inventor: KAI YOSHIAKI
IPC: G11B7/257
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a dimethylsiloxane compound which is useful as an effective component of a hard coating agent, the hard coating agent capable of forming a hard coating film excellent in scratch resisting property, solvent resistance, and transparency on a substrate surface, and an optical disk in which warpage of the substrate caused by the formation of the hard coating film is suppressed. SOLUTION: This hard coating agent containing, as an effective component, a dimethylsiloxane compound shown by general formula (a) is applied, diluted if necessary, on a substrate, and the dimethylsiloxane compound is polymerized by heating or by irradiating an ultraviolet ray, and this hard coating film showing excellent scratch resisting property even if it is thin in thickness is formed on a substrate surface, for example, on a substrate of this optical disk. In the formula (a), m is a number of 1-10, n is a number of 6-36, R is shown by (CH2= CHCOOCH2)3CCH2- or (CH2=CHCOOCH2)3CCH2OCH2C(CH2-)(CH2OCOCH= CH2)2, and R' is a group selected from the groups of formulas (I)-(VI) shown in the specification.
Patent JP-2002118583-A (JP)
Title: Common use information provision server
Inventor: MORIYA HIROSHI
IPC: H04L12/54
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an information provider required for providing information. SOLUTION: Programs a and b being provided, respectively, from a plurality of information providers are stored, respectively, in installation areas 11 and 12 and a designated program is provided in response to acquisition request from a user so that the plurality of information providers can utilize hardware resources jointly. Cost required for each information provider to configure an information providing server can thereby be reduced. Furthermore, number of incoming contract lines granted to use simultaneously or the capacity of a program being stored in an installation area is predetermined for each information provider and managed. Stored program can be rewritten by a remote designation.
Patent JP-2002112822-A (JP)
Title: Holder for sharp-edged tool such as scissors
Inventor: NAKAGAWA MORIKAZU
IPC: A45C11/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a new holder for a sharp-edged tool having a good appearance by which high operation performance is attained and safety and sanitation are improved. SOLUTION: The holder is provided with a holder main body being flat and cylindrical having an upper opening which can be opened and closed by a fluctuate-able upper cover plate part and a lower opening which can be opened and closed by a fluctuate-able lower cover plate part, engaging tools such as a fixing piece for maintaining the upper cover plate part in a simply fastening state and a hook for maintaining it in a real closing state, etc., which are provided on the front side of the holder main body, an engaging tool such as a hook for forming a belt loop part by fixing the tip part of the upper cover plate part to the rear-side place of the holder main body, and an engaging tool such as a hook for closing a bottom for maintaining the lower cover plate part to be in closed.
Patent JP-2002113227-A (JP)
Title: Opening-closing-connecting device for vertical game machine
Inventor: AIDA HIROSHI
IPC: A63F7/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an opening-closing-connecting device for a vertical game machine which can reduce the manufacturing cost, can facilitate and rationalize the assembling work, and can guarantee the smooth opening of an opening/closing body to a fixes body or the like. SOLUTION: This opening-closing-connecting device C1 is constituted of a first supporting member 20, a second supporting member 21 and an arm member 22. In this case, the first supporting member 20 is arranged at a specified location on the left end of an external frame. The second supporting member 21 is arranged at a specified location on the left end of a front frame. Both ends of the arm member 22 are pivotally supported by the first and second supporting members 20 and 21. Then, the second supporting member 21 turns and displaces while sliding and displacing in the lateral direction to the first supporting member 20 by an arc movement of a third spindle 47, and a movement along a guide groove 28 of a first spindle 45. In this case, the arc movement of the third spindle 47 is based on a turning displacement of the arm member 22 with a second spindle 46 as the center.  Thus, when the front frame is opened, the whole of the front frame is opened while moving to the central direction of the front surface of the external frame, based on a posture displacement of the second supporting member 21.
Patent JP-2002120668-A (JP)
Title: Laying structure for door harness
Inventor: SUZUKI MASAHISA
IPC: B60J5/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a laying structure for a door harness interfering no line for arrangement of a weather strip with excellent mounting workability. SOLUTION: A substantially L-shaped recess 12 is formed across a door frame region from an end face portion 11a on the interior side of a line L for the arrangement of a weather strip 17 to an interior-side internal surface portion 11b, and intercommunicating mounting holes 11d and 12d are formed in the end face portion 11a on the exterior side of the arrangement line L and a peripheral wall portion 12c of the recess 12. Each mounting hole 11d, 12d holds a relay pipe 18 of rubber or elastomer passed from one mounting hole 12d to the other mounting hole 11d with both ends fixedly fitted in them. Through the relay pipe 18, a door harness W/H in the recess 12 is laid from the interior-side internal surface portion 11b to the end face portion 11a beyond the arrangement line L.